Bruno Mars is an American singer, songwriter, multi-instrumentalist, record producer, and choreographer. His debut studio album, Doo-Wops & Hooligans, was anchored by the U.S. Billboard Hot 100 chart-topping singles “Just the Way You Are” and “Grenade”, as well as the number-four single “The Lazy Song”. Throughout his singing career, he has sold over 100 million singles and albums worldwide, making him one of the best-selling artists of all time. Bruno has donated and signed one of his fantastic Cappello hats in support of Testicular Cancer Awareness Month. A must have item for fans!